3 years ago

Given f(x) = 2x^2 -3x and g(x) = x+4

Mathematics

2 answers:

Alenkasestr [34]3 years ago

8 0

Answer:

2x³ + 5x² - 12x

Step-by-step explanation:

The correct answer doesn't seem to be listed...

(fg)(x) = (2x² - 3x)(x + 4)

Which equals...

2x²(x) + 2x²(4) + (-3x)(x) + (-3x)(4)

Which simplifies to...

2x³ + 8x² - 3x² - 12x

2x³ + 5x² - 12x

Lelechka [254]3 years ago

3 0

Answer:

A is the answer to this question. Hope this helps

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